How to bind a TextBlock to a resource containing formatted text?

I have a TextBlock in my WPF window.

 <TextBlock>
     Some <Bold>formatted</Bold> text.
 </TextBlock>

When it is rendered it looks like this,

Some formatted text.

My question is, can I bind this inline "content" to a resource in my application?

I got as far as:

Making an application resource string,

myText="Some <Bold>formatted</Bold> text."

and the following xaml (Some code omitted for brevity)

 <Window xmlns:props="clr-namespace:MyApp.Properties">
     <Window.Resources>
         <props:Resources x:Key="Resources"/>
     </Window.Resources>
      <TextBlock x:Name="Try1" 
          Text="{Binding Source={StaticResource Resources} Path=myText}"/>
     <TextBlock x:Name="Try2">
          <Binding Source="{StaticResource Resources}" Path="myText" />
     </TextBlock>
 </Window>

Try1 renders with the tags in place and not effecting formatting.

Some <Bold>formatted<Bold> text.

Try2 will not compile or render because the resource "myText" is not of type Inline but a string.

Is this seemingly simple task possible and if so how?